Microchip Technology DSC1122BE2-322.5600T, XO (Standard), LVPECL output, 322.56 MHz, ±25 ppm stability, 2.25V–3.6V supply, -20°C to 70°C, 6-SMD, Tape & Reel.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1122 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 58mA |
| Current - supply (Disable) | 22mA |
| Frequency | 322.56 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -20°C~70°C |
| Size (Dimension) | 0.197\" L x 0.126\" W (5.00mm x 3.20mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | LVPECL |
| Package | Tape & Reel (TR) |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
The DSC1122BE2-322.5600T: Supply voltage spans 2.25V to 3.6V, so it can run from a 2.5V or 3.3V rail without an external regulator — the 58 mA max supply current at 322.56 MHz sets the power budget for the clock tree.
Available in Tape & Reel (TR) packaging, 6-SMD, No Lead footprint (5.00mm x 3.20mm, 0.90mm seated height).
Frequency stability is ±25 ppm, which is typical for 1G/10G Ethernet, Fibre Channel, and other high-speed SERDES reference clocks.